York 366-94952-009 Kit Freon the 49W63 is the direct

the 49W63 is the direct replacement for 34W45

extending the service life of the hydronic safety valve

Coil Protection: Prevents particle buildup on evaporator and heating coils to maintain system capacity

including the modular MP/ME/MVC series and the PHE/PCE residential package units

York 366-94952-009 Kit Freon the 49W63 is the directWhen you are performing high level teardowns or annual maintenance on York YT Centrifugal Chillers, having the right internal components is the difference between a smooth startup and a costly callback. The York 366 94952 009 Kit is a comprehensive YT Pre Style A G PM Kit designed specifically for the legacy YT series (Styles A through G). As a genuine York chiller parts assembly, this kit eliminates the guesswork by providing calibrated HVAC